I even don't look at it. It is wrong.

来源: Maike369 2014-08-13 08:24:47 [] [旧帖] [给我悄悄话] 本文已被阅读: 0 次 (72 bytes)
回答: 一个收敛无穷级数 paradoxBeLe2014-08-13 08:21:15
Do you know when you can find a paradox in Mathmetics, you are a genius?
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